with 7.5 (in) Ring Gear with GMC Axle
with 7.5 (in) Ring Gear with GMC Axle
with 8.5 (in) Ring Gear with GMC Axle
7.5 in. Ring Gear - 3.13 in. Bearing O.D.
with 2.8438 in. Outside Diameter Bearing(s) 2.8438 in. Width 0.7812 in. Cup Length
with 3.671 in. Outside Diameter Bearing(s) 1.187 in. Width
with 8.5 (in) Ring Gear with GMC Axle
with 9.25 (in) Ring Gear with GMC Axle
with 3.000 in. Outside Diameter Bearing(s) 1.156 in. Width
8.5 in. Ring Gear
with 7.50 Ring Gear with 3.126 in. Outside Diameter Bearing(s) 1.156 in. Width ; w/ 3.125" O.D. Rr. Brg.
with 9.25 (in) Ring Gear with GMC Axle
with 9.25 (in) Ring Gear with GMC Axle
with 7.5 (in) Ring Gear with GMC Axle
7.5 in. Ring Gear - 3 in. Bearing O.D.
with 3.5000 in. Outside Diameter Bearing(s) 3.5000 in. Width 0.7500 in. Cup Length
7.5 in. Ring Gear - 3.13 in. Bearing O.D.
with 9.375 (in) Ring Gear with GMC Axle
with 9.25 (in) Ring Gear with GMC Axle
Browse our selection of quality differential pinion race parts designed specifically for your Oldsmobile 98. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base · Custom · Holiday · Luxury · Regency · Regency Brougham
Convertible · Coupe · Hardtop · Sedan
V6 4.1L · V8 5.0L · V8 5.3L · V8 5.7L · V8 6.1L · V8 6.5L · V8 6.6L · V8 7.0L · V8 7.5L
Automatic · Manual · U/K